Description

The package post-loader from 0.0.0 are vulnerable to Arbitrary Code Execution which uses a markdown parser in an unsafe way so that any javascript code inside the markdown input files gets evaluated and executed.

Remediation

References

https://snyk.io/vuln/SNYK-JS-POSTLOADER-2403737

Related Vulnerabilities

CVE-2022-39249 Vulnerability in npm package matrix-js-sdk

CVE-2013-6357 Vulnerability in maven package tomcat:catalina

CVE-2022-31170 Vulnerability in maven package org.webjars.npm:openzeppelin__contracts-upgradeable

CVE-2020-35215 Vulnerability in maven package io.atomix:atomix

CVE-2021-23543 Vulnerability in npm package realms-shim

Severity

Critical

Classification

CWE-79 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Tags

Exploit Third Party Advisory